Electric Cargo Bike Ultimate Curve Mid Engine

The Ultimate Curve Mid Engine is Amcargobikes most powerful and advanced electric cargo trike. Built for riders who need serious performance, it features a 250W mid-drive motor delivering up to 120Nm of torque. This motor placement gives you a natural, intuitive riding feel while maintaining ideal weight balance especially important when carrying children or cargo. Fully legal for UK roads, it offers pedal assist up to 15.5 mph (25 km/h), with smooth support that makes hills feel flat and long journeys easy.

The slimline frame in matte black combines strong steel and lightweight aluminium, housing a high-capacity 14Ah battery that delivers up to 65 km of real-world range. Hydraulic disc brakes, motor cut-off, and Amcargobikes Anti Tilt steering system all work together to provide outstanding safety and ride control. Whether youre commuting, doing the school run, or exploring further afield, the Ultimate Curve Mid Engine is built to carry everything while riding like nothing else.

Key Features

• 250W mid-drive motor with 120Nm torque for natural power delivery

• Pedal assist up to 15.5 mph (25 km/h) fully legal for UK road use

• High-capacity 14Ah (504Wh) battery with up to 65 km range

• Mid-drive system offers better balance, traction, and climbing ability

• Patented Anti Tilt steering system for smooth, self-correcting handling

• BENGAL hydraulic disc brakes front and rear with parking brake

• Electric brake system cuts motor immediately for safe stopping

• Matte black slimline frame made from steel and aluminium

• 3 Kenda anti puncture tyres with reflective sidewalls

• 7 speed Shimano Tourney gearing system

• Colour LCD display with USB charger, assist level control, and walk assist

• Comfortable suspension saddle and ergonomic grips

• CE marked and EAPC compliant fully UK road legal

• Designed and hand-assembled in Denmark

Specifications

• Motor: 250W mid-drive (crank) motor with 120Nm torque

• Top Speed: 15.5 mph (25 km/h) UK legal

• Battery: 36V 14Ah (504Wh) lithium-ion with anti theft lock

• Range: Up to 65 km per charge

• Charger: Intelligent TURBO charger with auto shut off (CE, TV, GS certified)

• Display: Colour LCD with USB port and 6 assist levels

• Walking Mode: Push assist up to 5 km/h

• Frame: Steel and aluminium with slim matte black design

• Steering: Patented Anti Tilt system self straightening for stability

• Gears: 7 speed Shimano Tourney SIS with freewheel

• Brakes:

  • BENGAL hydraulic disc brakes front and rear

  • Integrated electric brake system

  • Parking brake included

• Tyres:

  • Front: 2 x 20 inch Kenda anti puncture with reflective strips

  • Rear: 1 x 26 inch Kenda anti puncture with reflective strip

• Rims: Aluminium with stainless steel heavy duty spokes

• Box Dimensions: 91 x 59 cm (Length x Width)

• Bike Dimensions: 218 x 84 x 122 cm (Length x Width x Height)

• Weight: 47 kg

• Load Capacity: 150 kg

• Compliance: CE marked and EAPC compliant UK road legal

Included Accessories

• Removable canopy system with clear panoramic cover and side entry

• Front and rear mudguards

• Rear luggage rack with securing straps

• Chain cover, bell, and reflectors

• 2 LED front lights and 1 rear light

• Y-style seat belts for up to 4 children

• Wooden bench seat for 4 children

• Step board for easy access

• Anti rust chain and protective guards

• Quick release system for saddle adjustment